843099790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{7057}}^1$

素因数の和:7996

約数の個数: 32

約数和(自身を含む): 1636326720

約数和(自身を除く): 793226930

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 919, 1838, 4595, 7057, 9190, 11947, 14114, 23894, 35285, 59735, 70570, 91741, 119470, 183482, 458705, 917410, 6485383, 12970766, 32426915, 64853830, 84309979, 168619958, 421549895, 843099790]

約数ペア:

[(1, 843099790), (2, 421549895), (5, 168619958), (10, 84309979), (13, 64853830), (26, 32426915), (65, 12970766), (130, 6485383), (919, 917410), (1838, 458705), (4595, 183482), (7057, 119470), (9190, 91741), (11947, 70570), (14114, 59735), (23894, 35285)]